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Mercedes-Benz SRS Malfunction Services
Expert Solutions for Mercedes-Benz SRS Malfunction

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At Sprinter City, we specialize in diagnosing and repairing Supplemental Restraint System (SRS) malfunctions for Mercedes-Benz vehicles, including Sprinter vans. The SRS system is a vital safety feature designed to protect you and your passengers in the event of a collision. If your SRS light is on, it’s crucial to address the issue promptly to ensure the system is functioning correctly.

What Is the SRS System?

The Supplemental Restraint System (SRS) in your Mercedes-Benz includes airbags, seatbelt tensioners, and other components that work together to enhance safety during accidents. When the system detects a problem, the SRS light will illuminate on your dashboard, signaling the need for immediate attention.

Common Issues with the Mercedes-Benz SRS System

Faulty Seatbelt Tensioners

  • Problems with seatbelt mechanisms or tensioners can trigger the SRS warning light.

Defective Airbag Sensors

  • Airbag sensors may fail or send incorrect signals, affecting the system's performance.

Loose or Damaged Wiring

  • Wiring or connectors related to airbags or seatbelt systems can become loose or damaged over time.

Weak Battery or Voltage Issues

  • A weak or failing battery can interfere with the SRS system, causing the light to activate.

Clock Spring Failure

  • The clock spring in the steering wheel, which connects the airbag to the electrical system, may wear out or fail.

Software Glitches

  • Faults in the vehicle’s software may lead to false SRS warnings.

Why Choose Sprinter City for SRS Repairs?

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Sprinter City is Houston’s trusted Mercedes-Benz repair shop, offering:

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  • Accurate Diagnostics: We use advanced tools to identify and resolve SRS malfunctions quickly.

  • Skilled Technicians: Certified experts with extensive experience in Mercedes-Benz safety systems.

  • Affordable Pricing: High-quality service at rates far below dealership costs.

  • Fast Turnaround Times: Get back on the road safely and efficiently.

Common Error Codes for Mercedes-Benz SRS Malfunctions


If your SRS light is on, it’s often accompanied by error codes. Here are some common ones:

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  • B1035: Faulty driver airbag module.

  • B1040: Passenger airbag circuit malfunction.

  • B1871: Seatbelt tensioner circuit issue.

  • B2205: Communication error between SRS modules.

  • B1325: Voltage supply to SRS system too low.
     

These codes require specialized diagnostic tools to accurately pinpoint and repair the issue.

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